OK, so the stack is down in free RAM, good to know. I was afraid it was some
16-byte block up above MAXRAM. :-)
Willard
Sent from Samsung tablet
The stack on the 8085 grows down from high memory, towards your files.
I think it can fill all unreserved RAM, and then some (if you're not
careful). Given that it is critical for interrupt handling it is very well
protected by the ROM.
So, safe as houses (while your .CO is running).
Basically,
3 AM (GMT-07:00)
To Model 100 Discussion <m100@lists.bitchin100.com>
Subject Re: [M100] Assembly question: free RAM
Hi Willard,
Actually, all files grow upwards from the bottom of RAM. BASIC files are
first, TEXT files are second, .CO files are last. As you add lines to BASIC or
TEXT
On Tue, Jan 31, 2017 at 11:14 PM, Willard Goosey wrote:
> I know BASIC files grow upwards from the bottom of RAM, and other files
> grow downward from the top. Are there system pointers to the end of BASIC
> files and the end of data files?
>
> I'm thinking of a .CO file that
I know BASIC files grow upwards from the bottom of RAM, and other files grow
downward from the top. Are there system pointers to the end of BASIC files and
the end of data files?
I'm thinking of a .CO file that would need a fairly large buffer space... Can I
just put my (volatile) data in the